Canelo Alvarez vs Billy Joe Saunders: Mexican unifies with eighth-round stoppage
"My personal goal is to unify the titles at 168 pounds. Caleb Plant is the other champion and hopefully we can make that fight happen," Canelo said after unifying the 168 division.
It is believed Saunders suffered an orbital bone fracture from a thunderous uppercut by Canelo.
At the time of the stoppage, which inflicted the first defeat of Saunders' 31-fight professional career, the scorecards read 78, 74, 78-74 and 77-75 in favour of Alvarez.
Saunders, who walked out first, was accompanied in the corner alongside good friend and heavyweight king Tyson Fury, who will confirm his fight against Anthony Joshua this week.
Saunders, who threatened to pull out the fight at the start of the week due to the ring size, clinched on for dear life and saw out of the round.
However, with the southpaw's eye swollen badly, Tibbs made the right decision and retired his fighter on the stool. Canelo has now extended his record to 56-1-2.
What's next for Canelo Alvarez?
What's next for Saunders?
First of all, he has to recover from a broken eye socket. As we have seen with previous fighters - Kell Brook being the prime example after his devastating defeat to Gennadiy Golovkin - it is hard to recover from an eye injury.
A tune-up fight would be required next but a rematch with Chris Eubank Jr. is a viable option while Andrade and middleweight great Golovkin are also opponents fans would love to see Saunders in the ring with.